>2cwd_D mol:protein length:161 low molecular weight phosphotyrosine protein phosphataseMDRPVRVLFVCLGNICRSPMAEGIFRKLLKERGLEDRFEVDSAGTGAWHVGEPMDPRARRVLEEEGAYFPHVARRLTREDVLAYDHILVMDRENLEEVLRRFPEARGKVRLVLEELGGGEVQDPYYGDLEDFREVYWTLEAALQAFLDRHGSPSPAAEGRA